Main features: 1. These lathes can perform toturn end-faces,cylindricl surfaces and internal holes of various parts as wellas metric,inch,module and pitch threads. 2. The top slides can be operatedindividually by power for cutting short taper surface. 3. Long taper surface can beturned automatically through the compound movement combining longitudinal feedwith the top slide feed,moreover,the machines may be used for drilling,boringand trepanning. 4. They are characteristics ofpower,high spindle speed,high rigidity.The various ferrous and non-ferrousmetals parts may be turned through the heavy cutting by carbon alloy tools.
|
